<template>
  <div class="add-card">
    <header class="add-header">
      <el-page-header content="月卡续费" @back="$router.back()" />
    </header>
    <main class="add-main">
      <div class="form-container">
        <div class="title">车辆信息</div>
        <div class="form">
          <el-form ref="carForm" label-width="100px" :model="carForm" :rules="carRules">
            <el-form-item label="车主姓名" prop="personName">
              <el-input v-model="carForm.personName" :disabled="true" />
            </el-form-item>
            <el-form-item label="联系方式" prop="phoneNumber">
              <el-input v-model="carForm.phoneNumber" :disabled="true" />
            </el-form-item>
            <el-form-item label="车辆号码" prop="carNumber">
              <el-input v-model="carForm.carNumber" :disabled="true" />
            </el-form-item>
            <el-form-item label="车辆品牌" prop="carBrand">
              <el-input v-model="carForm.carBrand" :disabled="true" />
            </el-form-item>
          </el-form>
        </div>
        <div class="title">月卡缴费信息</div>
        <div class="form date-range-container">
          <el-form ref="carForm" label-width="100px" :model="carForm" :rules="carRules">
            <el-form-item label="有效日期" prop="payTime">
              <!-- 禁用开始日期 -->
              <el-date-picker
                v-model="carForm.payTime"
                style="width: 100%;"
                type="daterange"
                range-separator="至"
                start-placeholder="开始日期"
                end-placeholder="结束日期"
                :picker-options="pickerOptions"
              />
            </el-form-item>
            <el-form-item label="支付金额" prop="paymentAmount">
              <el-input v-model="carForm.paymentAmount" />
            </el-form-item>
            <el-form-item label="支付方式" prop="paymentMethod">
              <el-select v-model="carForm.paymentMethod">
                <el-option
                  v-for="item in selectList"
                  :key="item.id"
                  :value="item.id"
                  :label="item.name"
                />
              </el-select>
            </el-form-item>
          </el-form>
        </div>
      </div>
    </main>
    <footer class="add-footer">
      <div class="btn-container">
        <el-button @click="resetForm">重置</el-button>
        <el-button type="primary" @click="confirmAdd">确定</el-button>
      </div>
    </footer>
  </div>
</template>

<script>
import { getCardDetailAPI, rechargeCardAPI } from '@/api/card'

export default {
  data() {
    return {
      rechargeId: '',
      carForm: {
        personName: '',
        phoneNumber: '',
        carNumber: '',
        carBrand: '',
        payTime: [],
        paymentAmount: null,
        paymentMethod: null
      },
      carRules: {
        personName: [
          { required: true, message: '请输入车主姓名', trigger: 'blur' }
        ],
        phoneNumber: [
          { required: true, message: '请输入车主联系方式', trigger: 'blur' },
          { pattern: /^(?:(?:\+|00)86)?1(?:(?:3[\d])|(?:4[5-79])|(?:5[0-35-9])|(?:6[5-7])|(?:7[0-8])|(?:8[\d])|(?:9[1589]))\d{8}$/,
            message: '请输入正确格式的手机号', trigger: 'blur'
          }
        ],
        carNumber: [
          { required: true, message: '请输入车牌号', trigger: 'blur' },
          { pattern: /^[京津沪渝冀豫云辽黑湘皖鲁新苏浙赣鄂桂甘晋蒙陕吉闽贵粤青藏川宁琼使领][A-HJ-NP-Z][A-HJ-NP-Z0-9]{4}[A-HJ-NP-Z0-9挂学警港澳]$/,
            message: '请输入正确格式的车牌号', trigger: 'blur'
          }
        ],
        carBrand: [
          { required: true, message: '请输入您的车辆品牌', trigger: 'blur' }
        ],
        payTime: [
          { required: true, message: '有效日期不能为空', trigger: 'blur' }
        ],
        paymentAmount: [
          { required: true, message: '支付金额不能为空', trigger: 'blur' },
          { pattern: /^\d+(\.\d{1,2})?$/, message: '请输入正确的支付金额（最多两位小数）', trigger: 'blur' }
        ],
        paymentMethod: [
          { required: true, message: '支付方式不能为空', trigger: 'blur' }
        ]
      },
      selectList: [
        {
          id: 'WeChat',
          name: '微信支付'
        },
        {
          id: 'Alipay',
          name: '支付宝支付'
        },
        {
          id: 'Cash',
          name: '现金支付'
        }
      ],
      pickerOptions: {
        onPick({ maxDate, minDate }) {
          // 当用户选择开始日期后，禁用开始日期的修改
          if (minDate) {
            this.carForm.payTime = [minDate, maxDate || null]
          }
        },
        disabledDate(time) {
          // 禁用规则：结束日期不能小于当前已选的开始日期
          if (this.carForm.payTime[0]) {
            return time.getTime() < this.carForm.payTime[0].getTime()
          }
          return false
        }
      }
    }
  },
  created() {
    if (this.$route.query.id) {
      this.getDetail()
    }
  },
  methods: {
    resetForm() {
      this.$refs.carForm.resetFields()
    },
    confirmAdd() {
      this.$refs.carForm.validate(async(valid) => {
        if (valid) {
          if (this.$route.query.id && this.$route.query.id.trim()) {
            await rechargeCardAPI({
              cardStartDate: this.carForm.payTime[0],
              cardEndDate: this.carForm.payTime[1],
              paymentAmount: this.carForm.paymentAmount,
              paymentMethod: this.carForm.paymentMethod,
              carInfoId: this.$route.query.id
            })
            this.$message.success('续费成功')
          }
          this.$router.back()
        }
      })
    },
    async getDetail() {
      const { data } = await getCardDetailAPI(this.$route.query.id)
      this.rechargeId = data.rechargeId
      this.carForm = {
        personName: data.personName,
        phoneNumber: data.phoneNumber,
        carNumber: data.carNumber,
        carBrand: data.carBrand,
        payTime: [new Date(data.cardStartDate), new Date(data.cardEndDate)]
      }
    }

  }
}
</script>

<style scoped lang="scss">
.add-card {
  background-color: #f4f6f8;
  height: 100vh;

  .add-header {
    display: flex;
    align-items: center;
    padding: 0 20px;
    height: 64px;
    background-color: #fff;
  }

  .add-main {
    background: #f4f6f8;
    padding: 20px 130px;

    .form-container {
      background-color: #fff;

      .title {
        height: 60px;
        line-height: 60px;
        padding-left: 20px;
      }

      .form {
        margin-bottom: 20px;
        padding: 20px 65px 24px;

        .el-form {
          display: flex;
          flex-wrap: wrap;

          .el-form-item {
            width: 50%;
          }
          .date-range-container {
            display: flex;
            align-items: center;
          }

          .label {
            font-weight: bold;
            margin-right: 10px;
          }
        }
      }
    }
  }

  .add-footer {
    position: fixed;
    bottom: 0;
    width: 100%;
    padding: 24px 50px;
    color: #000000d9;
    font-size: 14px;
    background: #fff;

    .btn-container {
      display: flex;
      justify-content: flex-end;
    }
  }
}
</style>
